With a domain like map.pr, you'd think this would be another link shortener. Instead, it uses the Foursquare API to give you a great way to visualize popular places on FourSquare. And, if you're following the World Cup, you can also use Mappr to find spots frequented by fellow fans.

It's no secret that the Google Maps API is incredibly popular. Our directory lists over 2,100 Google Maps mashups, but that's obviously just a subset of all the sites powered by the mapping platform. And now we know how many sites that is. According to Google Developer Advocate Mano Marks, there are 350,000 websites incorporating Google Maps. And, of course, Google now has many other geographic APIs.

Sygic's Autocomplete search is web based service that allows you to search as you type, providing suggestions that best match your input that is based on input string and your geolocation. The Sygic...

The Sygic Routing API is a cloud service that calculates routes from one location to another that includes; Waypoints with time windows, Avoid specific road types, Avoid specific block of map defined...